GOST 397-79 Carbon Steel Cotter Pin

Jinghong Factory specializes in producing GOST 397-79 Carbon Steel Cotter Pin, with complete specifications. It uses high-quality carbon steel combined with environmentally friendly galvanizing technology, suitable for various fields. The product strictly adheres to the Russian GOST standard, with precise dimensions, smooth opening, available in stock, and supports non-standard customization.

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Product Description

GOST 397-79 carbon steel cotton pins are made of high-quality low-carbon steel, ensuring good toughness and bending performance of the material. The surface is galvanized to provide reliable rust protection. Whether you are providing machinery and equipment for export to Russia or repairing old equipment that meets GOST standards, this open-end pin is your trusted choice.

An open-end pin is a metal wire that is folded into two legs and inserted into a radial hole of a slotted bolt or spindle to separate and bend the legs in opposite directions, forming an irreversible mechanical lock that forcibly prevents axial displacement and rotation of nuts or other parts.

Name	GOST 397-79 Carbon Steel Cotter Pin
Material	Carbon Steel
Standards	GB,DIN, BSW, JIS, UNC, UNF, Non-standard, Customized Drawing
Thread	Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.
Sizes	M0.6-M20
Finish	Plain/Black/Zinc plated/others
Price	0.04usd/pcs-0.50usd/pcs
MOQ	Stardard item(Usually little hundred-little thousand)/determined if non-standard

Product Feature

Galvanized rust prevention, suitable for multiple scenarios: The surface adopts environmentally friendly blue and white zinc technology, with a bright appearance. The coating can effectively isolate humid air, delay internal carbon steel oxidation, and is suitable for agricultural machinery, outdoor power facilities, and hardware assembly scenarios.

Moderate softness and hardness, easy to install: Selecting suitable carbon steel raw materials not only provides sufficient strength to lock the components, but also retains the necessary toughness. The bending of the jaws during installation is effortless and will not cause the phenomenon of breaking easily. It is also easy to cut and replace during disassembly.

Complete specifications and support customization: available in stock with diameters ranging , to meet the needs of workpieces with different apertures and thicknesses. Simultaneously undertake customized non-standard size and surface treatment orders based on drawings and samples.